METHOD FOR THE PRODUCTION OF HIGH-PURITY ISOPHTHALIC OR TEREPHTHALIC ACID

  • US 3,626,001 A
  • Filed: 05/09/1968
  • Issued: 12/07/1971
  • Est. Priority Date: 05/09/1968
  • Status: Expired due to Term
First Claim
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2. The method of claim 1 wherein the alkanoic acid is acetic acid and the alkanal is acetaldehyde.

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